Towel ring



FIG. 1 is a perspective view of a towel ring of the present claimed design;

FIG. 2 is a front view of the towel ring shown in FIG. 1;

FIG. 3 is a right side view of the towel ring shown in FIG. 1;

FIG. 4 is a left side view of the towel ring shown in FIG. 1;

FIG. 5 is a top view of the towel ring shown in FIG. 1;

FIG. 6 is a bottom view of the towel ring shown in FIG. 1; and,

FIG. 7 is a rear view of the towel ring shown in FIG. 1.

Features shown in broken lines in the drawings form no part of the claimed design. 

I claim the ornamental design for a towel ring, as shown and described. 